/*
 * Copyright (c) 2010, Michael Hengler (developer (at) hengler (dot) de),
 * Nikolaus Moll (developer (at) miblounge (dot) net).
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * * Neither the name of the Jombi project nor the
 * names of its contributors may be used to endorse or promote products
 * derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL JOMBI BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
package net.miblounge.jombi.impl.util;

import net.miblounge.jombi.impl.widgets.defaults.Colors;

import org.jowidgets.common.types.Border;
import org.jowidgets.common.types.Markup;

import com.trolltech.qt.gui.QGroupBox;
import com.trolltech.qt.gui.QPalette;
import com.trolltech.qt.gui.QPalette.ColorRole;
import com.trolltech.qt.gui.QWidget;

public final class BorderToComposite {

	private BorderToComposite() {}

	public static QWidget convert(final Border border) {

		final String title = border != null ? border.getTitle() : null;

		final QWidget result;
		if (title != null) {
			result = new QGroupBox(title) {
				@Override
				public String toString() {
					return "Composite [GroupBox]";
				}
			};
			result.setFont(FontProvider.deriveFont(result.font(), Markup.STRONG));

			final QPalette groupPalette = result.palette();
			groupPalette.setColor(ColorRole.WindowText, ColorConvert.convert(Colors.BORDER_TITLE));
			result.setPalette(groupPalette);
			return result;
		} else if (border != null) {
			result = new QGroupBox() {
				@Override
				public String toString() {
					return "Composite [GroupBox]";
				}
			};
			result.setContentsMargins(2, 2, 2, 2);

			// workaround for styles - but needs workaround to fix sizeHint in child widgets
			//result.setStyleSheet("margin-top: 0ex;");

		} else {
			result = new QWidget() {
				@Override
				public String toString() {
					return "Composite [QWidget]";
				}
			};
		}
		result.setAutoFillBackground(true);
		return result;
	}
}
